I'd recommend you post here for the greatest amount of input http://www.imperialofficer.com/forum/index.php?/forum/88-rogue-one/
As for me, this is what I use:
https://www.hessenantique.com/Riding_Boots_p/2116510.htm
&
https://www.leatherglovesonline.com/np/MensGloves-ByStyle-Featured-ph20p-thin-leather-duty-gloves.htm#page=details
I'm sure there are more accurate sources for both though